What is polyester spunlace nonwoven fabric ?
Polyester spunlace nonwoven fabric is a very mature and widely used nonwoven fabric. The advantages of this fabric are numerous, but the processing is very complicated and requires three processes. It is mainly made from polyester filament or staple fiber through spinning, web forming, and hydraulic knotting processes. Therefore, she has unique physical properties and excellent performance to become the future trend. This polyester spunbond nonwoven is mainly used for washcloths, beauty products, medical supplies, and other fields vigorously.
The production process of polyester spunbond nonwoven
The production process of polyester spunbond nonwoven fabric is very strict, where the spinning process is crucial to the quality of the material. Polyester spunbond nonwovens are made from high-strength polyester raw materials, which are processed into nonwovens from polyester filaments or staple fibers through a series of meticulous processes. The spinning process is one of the very important links, which first heats the polyester raw material to a molten state, then the molten raw material is pressurized and sent into the spinning nozzle, and through different spinning parameters, such as mosaic, spinning distance, spinning speed, etc., the raw material is sprayed out and shaped to finally form the initial form of polyester spunbond nonwoven.
Spinning process is the most important step of polyester spunbond nonwoven fabric, this step will affect the overall quality of the fabric and density uniformity, etc. This step can make the fabric have stronger physical and chemical properties, so it has more water and oil absorption. So it can be used in the kitchen and bathroom, as well as in the field of car interiors.
What are the benefits of polyester spunbond nonwoven?
Polyester spunbond nonwovens have a lot to offer because of their good physical properties and the factors that influence their responsiveness.
It has excellent physical properties such as mechanical strength, modulus of elasticity, sheet tear strength, sheet mass, pore size, modulus thickness, and porosity. This material is at the same time very resistant to wear and tear, does not delaminate, is acid and alkali resistant, not easy to bloom, and also has anti-corrosion, anti-bacterial and anti-static properties.
Polyester spunbond nonwoven fabric has many benefits and can be used in many industries, and the biggest benefit of nonwoven fabric is light and soft, not easy to tear, can absorb water, is not easy to break, and has a good biodegradable performance, is a better environmental protection fabric, in the future the application of polyester spunbond nonwoven fabric will be more broadened.